Summary: QR codes and the
qrencode command
Series: Linux in the Shell
Source:
http://hackerpublicradio.org/eps.php?id=0934In the second in the series, Dann concentrates on producing a image from the command line, QR codes to be precise.
He says:
"The qrencode application is a tool to rapidly produce qrcodes. Qrcodes are handy little images that embed information many cell-phone cameras can read to do a number of tasks like provide a link to install applications, provide links to web sites or videos, or to add contacts into the address book. With qrencode, in seconds you can generate these images. Find the excellent write up and
video at
http://www.linuxintheshell.com/2012/03/01/entry-001-qrencode/ or if you prefer: